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10 Best deep cycle marine batteries of 2025
Save up to 28% off
Best Choice1
Clicked 388 times in the last monthOPTIMAOPTIMA Batteries High Performance D34M BlueTop Dual Purpose Deep Cycle and Starting Sealed AGM Boat and RV Battery, 750 CCA, Dual Terminal, Maintenance Free, Versitile Mounting
9.7Exceptional
Our Rating
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Value for Money2
Interstate BatteriesInterstate Batteries Marine Deep Cycle Battery 12V 100Ah 925CCA (31-AGM5) Pure Matrix Power Commercial Battery Pure Lead AGM Replacement (Group 31) Auxiliary Units APU, Starting Engines, Heavy Duty
Key specs-
features:Extreme deep-cycle power
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batteries:1 12V batteries included
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dimensions:13 x 6.77 x 9 inches
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voltage:N/A
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capacity:N/A
9.6Exceptional
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3
WEIZEWeize Deep Cycle AGM 12 Volt 100Ah Battery, Maintenance-Free, 3% Self-Discharge Rate, 1150A Max Discharge Current, Perfect for RV, Solar, Trolling Motor, Wind, Marine, Camping and Off-Grid System
16% Off9.4Excellent
Our Rating
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4
NewportNewport 12V50Ah Deep Cycle Heavy-Duty Marine Battery, Lightweight & Sealed AGM, Trolling Motor Compatible
Key specs-
features:Trolling Motor Compatible
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batteries:Sealed AGM Lead Acid
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dimensions:11 x 10.5 x 6.3 inches
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voltage:12V
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capacity:50Ah
9.3Excellent
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5
RenogyRenogy Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free
28% OffKey specs-
features:Rechargeable, Safe Chemistry
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batteries:1 12V batteries included
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dimensions:13.1 x 6.9 x 8.6 inches
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voltage:12 Volts
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capacity:100Ah
9.2Excellent
Our Rating
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RvpozwerRvpozwer 12V 100Ah LiFePO4 Battery, Built-in 120A BMS, 15000 Deep Cycles, Group 31, Lightweight Lithium Iron Phosphate Battery for Home Energy, RV, Trolling Motor, Marine, Solar, Off-Grid
16% Off9.0Excellent
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7
ExpertPowerExpertPower 12v 33ah Rechargeable Deep Cycle Battery [EXP1233 ]
8.9Very Good
Our Rating
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8
LitimeLitime 12V 100Ah TM Low-Temp Protection LiFePO4 Battery Built-in 100A BMS, Group 31 Deep Cycle, Lithium Iron Phosphate Battery Perfect for Trolling Motors, Yacht, Marine, Boat, RV, Home Energy
10% OffKey specs-
features:Triple Protection BMS
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batteries:1 Lithium Ion required
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dimensions:13 x 6.77 x 8.43 inches
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voltage:12V
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capacity:4000+ cycles
8.8Very Good
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WEIZEWeize BCI Group 31M Dual Purpose AGM Battery, 240RC 825CCA 12V 110AH Starter & Deep Cycle Sealed Marine & RV Battery
Key specs-
amperage:21A max charging
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terminal:Left: Positive, Right: Negative
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voltage:14.4V constant
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dimensions:6.81 x 12.99 x 8.35 inches
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cold cranking:N/A
8.7Very Good
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10
Minn KotaMinn Kota Marine Battery Box Power Center for Trolling Motor Leads with Meter and 12V Accessory Plugs (Battery Not Included), 1820175
Key specs-
material:Plastic
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mounting:Transom
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recommended uses:For Salt Water
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operation:Battery
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voltage:12 Volts
8.6Very Good
Our Rating
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